baber/WOPTO huggingface dataset:
Patent JP-2000236498-A (JP)
Title: Image reproducing device
Inventor: TACHIBANA TADASHI
IPC: H04N5/76
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To display a reproduction speed on a display screen in a visually easy-to-see way at which speed image information is being reproduced. SOLUTION: This image reproduction device is provided with a remote controller 22 that has various mode keys and acceleration and deceleration keys by which a reproduction mode and a reproduction speed of image information recorded on a disk 1 can optionally be selected and changed and with a flash ROM 18 that stores mode symbol information denoting a plurality of reproduction modes and one set of speed symbol information denoting a reproduction speed.  A back end CPU 16 reads corresponding mode symbol information from the flash ROM 18 according to a reproduction mode selected by the various mode keys of the remote controller 22 and synthesizes the reproduction speed selected or revised by the acceleration key or the deceleration key of the remote controller 22 with the mode symbol information while making the reproduction speed correspond to the number of the sets of the speed symbol information read from the flash ROM 18 and displays the synthesized information on a screen.
Patent JP-H10230305-A (JP)
Title: Hot joining device for slab
Inventor: YUKI ATSUSHI
IPC: B23K20/00
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To make joining attainable by proper clamp load, and at the same time to prevent generation of a flaw of a product at the joining part and to improve rolling yield by forming wedge shape projection with a specified angle on the clamping part to clamp and press a preceding slab and a succeeding slab to sink in the opposing slab. SOLUTION: The ridge line of a wedge shape projection 7 formed on the clamping part is prepared to be intersected at right angles with the direction of transfer of a steel plate, and the projection angle θ is 90-140 deg.. Preferably, the point of wedge shape projection has a radius R and the projection angle θis 80-140 deg. instead of 90-130 deg.. Further, in the case of joining slabs (2m in width, 40mm in thickness) with wedge shape projection angle θ of 120 deg. and provided with a tip R, the apparent coefficient of friction (pressing force/clamping force) is made 0.6 or the like. By the frictional force between the clamping part and the slab, the pressing force required for joining is obtainable preferably from the view point of a proper installation scale and prevention of a flaw.
Patent JP-H07214983-A (JP)
Title: Knock type writing implement
Inventor: MITSUYA YOSHIHIDE
IPC: B43K21/16
Filed: 1994-01-28
Abstract: PURPOSE:To reduce the number of parts so as to simplify a structure and put in and put out a refill to and from an axial barrel by only a knock at a back end. CONSTITUTION:An axial barrel 1 having openings at both ends, a refill 3 provided slidably in the axial barrel 1, an elastic body 4 for energizing the refill backward, a knock member 7 for receiving the back end of the refill 3, and a guide groove 5 having a first position which is formed at the back of the axial barrel 1 in the axial direction and in which the refill 3 is to be housed in the axial barrel and a second position where the tip of the refill 3 protrudes from the axial barrel 1 are provided. Further, an engaging protrusion 7f provided at the knock member 7 for selectively engaging with the first and second positions of the guide groove 5 by knocking operation and an engagement avoiding means for avoiding the engagement with the second position again when the engaging protrusion 7f returns from the second position of the guide groove 5 to the first position by the knocking operation are provided.
Patent JP-H09228485-A (JP)
Title: Corrosion proof insert instrument, its manufacture and member for corrosion proof instrument
Inventor: OGITA KIYOBUMI
IPC: F16B37/04
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a corrosion proof insert instrument which can be widely buried and fixed on various constitutions. SOLUTION: An insert element body 3 having a fixing hole 3a in the hole 4a of a structure 4 is buried with a filling and fixing agent 5. A positioning tool 2 having a fixing tool insertion hole 2a is buried at the side of the surface of the insert element body 3 in the hole 4a, a fixing tool 7 inserting a member 6 to be fixed is inserted in the fixing tool insertion hole 2a, engaged with a fixing hole 3a, and the member 6 to be fixed is fixed on the structure 4.
Patent JP-H07252255-A (JP)
Title: 5,6,7,8-tetrahydro-2(1h-oxo-1,6-naphthyridine-3-carboxylic acid production and its salt
Inventor: OONO KAZUNORI
IPC: A61K31/435
Filed: 1995-02-01
Abstract: PURPOSE:To obtain the subject compound useful as a synthetic intermediate for a medicine, especially benzodiazepine receptor such as an antianxiety agent, an antiepileptic or a therapeutic agent for sleeping disorder. CONSTITUTION:This new compound is 5,6,7,8-tetrahydro-2(2h)-oxo-1,6- naphthyridine-3-carboxyic acid of formula I [R1 is H, an acyl, a lower alkyl or R1' CH2 (R1' is a cyclo lower alkyl, a lower alkyl, etc.); R is H, a lower alkyl or benzyl; with the proviso that R1 is not methyl] or its salt such as 6-benzy1-5, 6, 7, 8-tetrahydro-2(1H)-oxo-1,6-naphthyridine-3-naphthyridine-3- carboxylic acid. The compound of formula I, for example, is obtained by reacting a compound of formula II ((n) is 1-3 integer) with a compound of formula III (Y is a halogen, etc.; Z is cyano, etc.; R is lower alkyl or benzyl) in a solvent such as methanol at 0-120 deg.C.
Patent JP-S54129992-A (JP)
Title: Photo receiver circuit
Inventor: YAMADA JIYUNICHI
IPC: H04B10/00
Filed: 1978-03-31
Abstract: PURPOSE: To extract signals from DC components to high-frequency components completely by grounding one side of an avalanche photo diode and by adding low-frequency components extracted by a transistor to amplified high-frequency components.  
     CONSTITUTION: The cathode of avalanche photo diode 301 is grounded, and a high-frequency component is extracted from the contact between bias resistance 302 and the anode to resistance 305 via capacitor 304 and then amplified 308. The anode of diode 301, on the other hand, is connected to the base of low-frequency transistor 307 with higher dielectric strength than the breakdown voltage of diode 301 and components from DC one to high-frequency one included in an electric signal are amplified 309 and added 310 to the output of high-frequency amplifier 308, so that output 311 can be obtained which includes from a DC component to high-frequency one. As for a gain, phase characteristics, a delay time, etc., amplifiers 308 and 309 are adjusted to flatten frequency characteristics of output 311. Since one terminal of diode 301 is grounded, influence of floating capacity is removed, and high-frequency reception becomes possible. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S51113191-A (JP)
Title: Ball socket type insulator and cable stretching piece
Inventor: WATANABE AKIHIRO
IPC: G02F1/1335
Filed: 1975-03-31
Abstract: PURPOSE: To dissipate and avoid local stress concentration that is caused at a position of the direction normal to the direction of insertion of a ball pin when the ball pin is inserted into the socket. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58157607-A (JP)
Title: Storing method of granules in silo
Inventor: MURATA HIROYUKI
IPC: B65D88/64
Filed: 1982-03-09
Abstract: PURPOSE:To eliminate a condition of granules before becoming excessively dense under pressure and prevent the blocking trouble of the granules in its discharge port, when the granules of coal or the like are stored in a large silo, by discharging a small amount of granules at each time a pressure value converted from storage height of the granules reaches the critical pressure. CONSTITUTION:When granules (coal) 3 are charged further stored for a long time in a large silo 1 having a sloped fluidizing wall 3 and discharge port 2 in the bottom part, storage height of the granules 3 is measured by level gages 5 set to the silo 1. This measured value is converted into a pressure value by considering a shape of the silo 1 and a fluidization characteristic of the granules 3, at each time this converted pressure value reaches the critical pressure below limited pressure at which discharge of the granules 3 is not difficult, a little amount of the graules 3 are discharged from the port 2. By such a way of discharge, the granules 3 are fluidized in the port 2 to eliminate its dense condition under pressure and prevent its blocking in the port 2 beforehand.
Patent JP-S56135203-A (JP)
Title: Controller
Inventor: YANO TAKAHITO
IPC: G08C25/00
Filed: 1980-03-25
Abstract: PURPOSE:To prevent malfunction due to an influence between input and output signals by connecting a main control circuit to an output control circuit with a bundled cable, by holding levels of signals, passing through the cable, at the same level, and then by separating a cable which connects an output device and detector, and the control circuit. CONSTITUTION:Main control circuit 20, input control circuit 21 and output control circuit 22, installed separately, are connected together via cable 23 bundled with harness 24. To circuit 20, operating device 25 and display device 26 are connected via cable 23 and connector 27; and input control circuit 21 and detector 28 are connected together via cable 29 separated from cable 23, and output control circuit 22 and output device 30 are also connected via cable 31 separated from cables 23 and 29. Then signals passing through cable 23 are held nearly at the same level to prevent the signals passing through cables 23, 29 and 31 from influencing other cables 23, 29 and 31, so that while malfunction is prevented, wiring is facilitated.
Patent JP-H04255761-A (JP)
Title: Disazo pigment and printing ink composition
Inventor: SATO AKIO
IPC: C09D11/02
Filed: 1991-02-07
Abstract: PURPOSE:To obtain a disazo pigment, composed of a specific diazo component and a mixed coupler component of a specified composition, having transparency and concentration capable of producing offset yellow inks and further affording inks excellent in also fluidity. CONSTITUTION:A disazo pigment is composed of (A) a tetrazotized 3,3- dichlorobenzidin as a diazo component and a mixture composed of (B) 97.9-60mol% acetoaceto-o-toluidide, (C) 2-40mol% acetoaceto-2,5-dimethoxy-4- chloroanilide and (D) 0.1-10mol% acetoacetanilide-based compound expressed by the formula (X is COOH, SO3H, etc.; Y is H, OH, etc.) as a mixed coupler component. For example, acetoaceto-o-carboxyanilide is cited as the component (D). The reaction of the component (A) with the mixed coupler composed of the components (B) to (D) is normally preferably carried out at 10-30 deg.C temperature and pH3-6 for 30-60min.
Patent JP-H03241927-A (JP)
Title: Portable radio equipment
Inventor: KAMATA HIROSHI
IPC: H04B7/26
Filed: 1990-02-19
Abstract: PURPOSE:To reduce consumption of power and to surely transmit a call by turning on/off a power supply switch depending on the presence of a pressure in the case of mounding to a human body so as to avoid the power supply switch from being left. CONSTITUTION:A voltage generated by a pressure exerted to a piezoelectric body 3 via a device detection elastic body 2 is measured by a voltage detector 5 and a power switch 7 is turned on/off depending on the presence of the voltage. That is, when the radio equipment is not mounted onto a wrist, since no pressure is exerted to the mounting detection elastic body 2 and the voltage detector 5 cannot detect a voltage, the power switch 7 is turned off. When the equipment is mounted onto the wrist, since a pressure is exerted to the mounting detection elastic body 2, the pressure is exerted to the piezoelectric body 4, a voltage is generated and it is detected by a voltage detector 5 to turn on the power switch 7, thereby activating a radio circuit 8. Thus, the power switch 7 is prevented from being left switched on or off and the call is surely received.
Patent JP-H07246852-A (JP)
Title: Differential limiting torque controller
Inventor: SASAKI HIROKI
IPC: F16H48/32
Filed: 1994-03-09
Abstract: PURPOSE:To secure the accelerator controllability and the drift controllability during cornenring by installing a control completion means which completes the outer wheel slip optimization differential limiting torque control when the inner wheel driving wheel speed accords with the car body speed or becomes less than the car body speed, during the outer wheel slip optimization differential limit torque control. CONSTITUTION:As for an inner wheel driving wheel speed selecting means (k), one between the left driving wheel speed detected by a left driving wheel speed detecting means (i) and the right driving wheel speed detected by a right driving wheel speed detecting means (j) is selected as the inner wheel driving wheel speed by the turning inner/outer wheel discrimination. During an outer wheel slit optimization differential limiting torque control means (g) for the output to a differential limiting torque applying means (a) performs control, a control completion means (m) completes control when the inner wheel driving wheel speed accords with the car body speed or becomes lower than the car body speed. Accordingly, the accelerator controllability and the drift controllability can be secured.
Patent JP-2000233527-A (JP)
Title: Image recorder
Inventor: SETO MASANORI
IPC: B41J2/44
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a long life and low cost image recorder that generates less vibration and noise even when using a high speed scanner motor. SOLUTION: A value of a print starting page number P0 is set to a predetermined page number k (step 202). The number P1 of pages in print data which is received as a print request from a PC (step 204) is counted (step 206). When the number P1 is lower than the page number P0 ('No' in step 208), it is judged that the total page number of the print data requested for printing does not reach the predetermined page number k, then the print data is stored in a print data memory section (step 210). A value obtained by subtracting the page number P1 from the previous print starting page number P0 is stored as an updated print starting page number P0 (step 212) and the next print request is expected. When the page number P1 is not less than the print starting page number P0 ('Yes' in step 208), a scanner motor rotates and the printing is performed.
Patent JP-H03243091-A (JP)
Title: Line memory device for color difference signal
Inventor: TANAKA SEIICHI
IPC: H04N11/06
Filed: 1990-02-21
Abstract: PURPOSE:To reduce the number of line memories to be used by providing the line memory device with multiplexing, delay and separator circuits and using one line memory for delaying two color difference signals respectively by one line. CONSTITUTION:Digitized color difference signals (R-Y), (B-Y) respectively inputted to input terminals 11, 12. The input signals R-Y, B-Y are alternately arrayed by a timing pulse f3 supplied to the multiplexing circuit 13. The multiplexed signal outputted from the line memory 14 shows an array delayed by one- horizontal period and is supplied to the separator circuit 15. The circuit 15 separates the signals R-Y, B-Y from each other based upon pulses f4, f5 applied from the circuit 15. When these signals R-Y, B-Y are latched by a pulse f2, respective color difference signals R-Y, B-Y are simultaneously outputted from output terminals 16, 17. Since the memory 14 can be shared by respective color difference signals R-Y, B-Y, the line memory can be effectively utilized and the number of line memories to be used can be reduced.
Patent JP-H09233719-A (JP)
Title: Charger
Inventor: OOTSUKA YASUHISA
IPC: H01M10/44
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To perform the proper charge of heterogeneous batteries by deciding the suitable charge current and the suitable charge time form the value obtained by detecting the maximum supply current of the current supply source connected, and the preset property data of a secondary battery to be charged. SOLUTION: When the output of a power supply adaptor 1 is connected to a variable charge current control circuit 2 and a maximum supply current detecting circuit 3, this detects the maximum supply current, and this converts it into voltage and transmits it to a charge current selecting circuit 4. The charge current selecting circuit 4 converts the output of a power adaptor 1 into the data to be set in the suitable charge current, and transmits it to a variable charge current control circuit 2 through a data line 8, and outputs a fixed suitable charge current geared to the data. On the other hand, a charge timer circuit 5 sets the suitable charge time with the data from the charge current selecting circuit 4 and the setting circuit 7, and turns on and turns off a charge current switch circuit 6. Hereby, the charge without excess or shortage is performed.
Patent JP-S60181907-A (JP)
Title: Power source device
Inventor: NAKASAKI OSAMU
IPC: G05F1/67
Filed: 1984-02-29
Abstract: PURPOSE:To execute an operation by the maximum efficiency by connecting a load to a main power supplying solar battery, when a voltage-current relation of a load resistance connected to an auxiliary solar battery has satisfied a characteristic set in advance. CONSTITUTION:An AC motor 2 is operated through an AC converting invertor 3 from a main power supplying solar battery 1. In this case, an auxiliary solar battery 5 whose voltage-current characteristic is in a similar relation to the solar battery 1 is used, and a load resistance 6 is connected to this battery. In this state, the time when a relation of a voltage and a current appearing in the load resistance 6 coincides with a characteristic set in advance, for instance, a curve F (a curve connecting the maximum efficiency points) in the figure is detected by control means 7, and a relay 8 is driven. By driving of this relay 8, a switch 4 provided between the main power supplying solar battery 1 and the invertor 3 is closed, and the AC motor 2 is operated by the maximum efficiency.
Patent JP-S58166133-A (JP)
Inventor: ZERAADO DABURIYUU KAA
IPC: F16D3/80
Filed: 1983-03-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05206132-A (JP)
Title: Metallic wiring structure and manufacture thereof
Inventor: MIURA YOSHINAO
IPC: H01L21/3205
Filed: 1992-01-29
Abstract: PURPOSE:To suppress a disconnection phenomenon caused by a stress-migration which is the problem to be resolved urgently in an Al wiring structure used by an LSI technique. CONSTITUTION:In a metallic wiring structure wherein a wiring metal having Al as its main constitutional element is given on SiO2, an amorphous Al2O3 film is formed between the wiring metal and SiO2. Thereby, an interface reaction indicated by the relation of 3SiO2+4Al 3Si+2Al2O3 is suppressed. As a result, the contraction of the volume of wiring, which is caused by the interface reaction, i.e., a distortion in the wiring can be reduced, and the time elapsing until a disconnection is generated by a stress-migration can be made long.
Patent JP-S64574-A (JP)
Title: White toner
Inventor: FUJII MASANORI
IPC: G03G9/09
Filed: 1988-02-23
Abstract: PURPOSE:To obtain a white toner stable in triboelectrification characteristics by dispersing a specified titanium oxide of high purity into a fixing resin medium. CONSTITUTION:The titanium oxide pigment of high purity containing >=99wt.% TiO2, >=0.1wt.% Al2O3, and <=0.05wt.% SiO2 is dispersed into the fixing resin medium, i.e. an amount of oxides as impurities is regulated to an extremely small amount, thus permitting the obtained toner to be remarkably improved in moisture resistance, retained sufficient in fluidity even under high temperature and high humidity, uniformly stirred without agglomerating in a developing device, and stabilized in chargeability characteristics, and accordingly to form a sharp image free from bleeding and fogging on the background.
Patent JP-H02216727-A (JP)
Title: Reclosed delay relay
Inventor: FUKUSONO HIDEKI
IPC: H01H50/92
Filed: 1989-02-17
Abstract: PURPOSE:To prevent an input signal from being applied to a coil for a specific time even if the input signal is applied immediately after being cut off by providing a normally-closed auxiliary switch which is connected in series with the coil and is come into a contact state at a predetermined temperature and the movable contact member of which is constituted of a bimetal. CONSTITUTION:A coil 3 is energized upon turning on an input signal switch. A bimetal 14a is soon deformed together with the temperature elevation of the coil 3 so that an auxiliary switch 14 is come into a separate state. The coil 3 is, however, kept to be energized since auxiliary stationary and movable contacts 15, 17 are in contact with each other. In this state, when the input signal switch is cut off, the contacts 15, 17 are separated from each other, resulting in de-energization of the coil 3. Immediately at this moment, if the input signal switch is turned on again, the coil 3 cannot be energized because the bimetal is deformed and the auxiliary switch is in a separate state. When the input signal is turned on after a temperature at the bimetal is fallen down under a predetermined value, the bimetal is returned and the coil is energized since the auxiliary switch is come into a contact state.
Patent JP-S61199127-A (JP)
Title: Microprogram storing system
Inventor: ADACHI SHIGEMI
IPC: G06F9/445
Filed: 1985-03-01
Abstract: PURPOSE:To obtain an inexpensive computer system by storing a microprogram as one file in an external memory device and storing the storage address of this file in a fixed address of the external memory device. CONSTITUTION:The file for microprogram storage is allocated by the utility program of a system program in a control storage ROM 21. Next, a microprogram file in a floppy disc device 6 is copied to the allocated file in a magnetic disc device 5 by the utility program of the system program. An address information generating program calculates microprogram storage address information in accordance with the microprogram start address in the magnetic disc device 5 and the file capacity and writes this address information in the fixed address of a system directory. Thus, the program can be loaded from the magnetic disc device 5.
Patent JP-H04257889-A (JP)
Title: Cargo collection path guidance system
Inventor: KIKUCHI JUNKO
IPC: G06Q50/30
Filed: 1991-02-12
Abstract: PURPOSE:To collect cargoes speedily. CONSTITUTION:A computer 4 installed in a service store 1 has a cargo collection information file 7 containing cargo collection information 5 from users and a cargo collecting vehicle position information file 8 containing cargo collecting vehicle position information 6 found by a position detection system 3. A process 9 for finding a route from the position of a cargo collecting vehicle 2 is performed according to those files 7 and 8. As for the determined route, screen editing is performed in a route map output process 10 to display a route map 12 on the display device of the cargo collecting vehicle 2. Said processes are carried out every time the cargo collection information 5 is received from a customer at the service store 1. Then the route map 12 for a cargo collection request is sent to the nearest cargo collecting vehicle to the cargo collection plate of the customer. Cargo collection routes can be determined once cargo collection indication information is received by cargo collecting vehicles momentarily, so the cargoes can be collected speedily.